2298981893422 has 4 divisors (see below), whose sum is σ = 3448472840136. Its totient is φ = 1149490946710.

The previous prime is 2298981893401. The next prime is 2298981893489. The reversal of 2298981893422 is 2243981898922.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574745473354 + ... + 574745473357.

It is an arithmetic number, because the mean of its divisors is an integer number (862118210034).

Almost surely, 2^{2298981893422} is an apocalyptic number.

2298981893422 is a deficient number, since it is larger than the sum of its proper divisors (1149490946714).

2298981893422 is a wasteful number, since it uses less digits than its factorization.

2298981893422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149490946713.

The product of its digits is 71663616, while the sum is 67.

The spelling of 2298981893422 in words is "two trillion, two hundred ninety-eight billion, nine hundred eighty-one million, eight hundred ninety-three thousand, four hundred twenty-two".